public ATFrame(string command, ATCommandType commandType, Stream dataStream, string inParameters)
{
this.command = command;
this.commandType = commandType;
this.dataStream = dataStream;
this.inParameters = inParameters;
}
public ATFrame(string command, ATCommandType commandType, Stream dataStream, string inParameters)
{
this.command = command;
this.commandType = commandType;
this.dataStream = dataStream;
this.inParameters = inParameters;
}
public ATFrame(string command, ATCommandType commandType, Stream dataStream, bool unsolicited, string result, string outParameters)
{
this.command = command;
this.commandType = commandType;
this.dataStream = dataStream;
this.unsolicited = unsolicited;
this.result = result;
this.outParameters = outParameters;
}
public ATFrame(string command, ATCommandType commandType, Stream dataStream, bool unsolicited, string result, string outParameters)
{
this.command = command;
this.commandType = commandType;
this.dataStream = dataStream;
this.unsolicited = unsolicited;
this.result = result;
this.outParameters = outParameters;
}
public override ATParserResult ParseResponse(string command, ATCommandType commandType, byte[] buffer, int index, int count)
{
ATFrameParser frameParser = (ATFrameParser)this.frameParsers[
this.GetFrameParserKey(command, commandType)];
if (frameParser == null)
return null;
return frameParser.Parse(buffer, index, count);
}
protected void AddRegexFrameParser(string command, ATCommandType commandType, Regex regex, int regexParametersGroup, int regexResultGroup)
{
this.AddFrameParser(new RegexATFrameParser()
{
Command = command,
CommandType = commandType,
Regex = regex,
RegexParametersGroup = regexParametersGroup,
RegexResultGroup = regexResultGroup
});
}
protected void AddRegexFrameParser(string command, ATCommandType commandType, Regex regex, int regexParametersGroup, int regexResultGroup)
{
this.AddFrameParser(new RegexATFrameParser()
{
Command = command,
CommandType = commandType,
Regex = regex,
RegexParametersGroup = regexParametersGroup,
RegexResultGroup = regexResultGroup
});
}
public static ATFrame GetInstance(string command, ATCommandType commandType, Stream dataStream, string inParameters)
{
ATFrame instance = requestInstance;
instance.command = command;
instance.commandType = commandType;
instance.dataStream = dataStream;
instance.inParameters = inParameters;
return(instance);
}
public override ATParserResult ParseResponse(string command, ATCommandType commandType, byte[] buffer, int index, int count)
{
ATFrameParser frameParser = (ATFrameParser)this.frameParsers[
this.GetFrameParserKey(command, commandType)];
if (frameParser == null)
{
return(null);
}
return(frameParser.Parse(buffer, index, count));
}
public static ATFrame GetInstance(string command, ATCommandType commandType, Stream dataStream, bool unsolicited, string result, string outParameters)
{
ATFrame instance = unsolicited ? unsolicitedResponseInstance : responseInstance;
instance.command = command;
instance.commandType = commandType;
instance.dataStream = dataStream;
instance.unsolicited = unsolicited;
instance.result = result;
instance.outParameters = outParameters;
return(instance);
}
public IAsyncResult BeginProcess(ATFrame frame, bool waitResponse, int timeout, AsyncCallback callback, Object state)
{
lock (this.syncRoot)
{
lock (this.waitingLock)
{
this.waitingEcho = this.echoEnabled;
this.waitingResponse = waitResponse;
this.waitingTimeout = Environment.TickCount + timeout;
this.waitingCommand = frame.Command;
this.waitingCommandType = frame.CommandType;
this.waitingCallback = callback;
this.waitingAsyncResult = WaitingAsyncResult.GetInstance();
this.waitingAsyncResult.AsyncState = state;
}
try
{
this.sendingLength = frame.GetBytes(this.sendingBuffer, 0);
this.stream.Write(this.sendingBuffer, 0, this.sendingLength);
#if (DEBUG)
Debug.Print("Sent frame > ");
Debug.Print(new string(ATParser.Bytes2Chars(this.sendingBuffer, 0, this.sendingLength)));
#endif
return(this.waitingAsyncResult);
}
catch
{
lock (this.waitingLock)
{
this.waitingEcho = false;
this.waitingResponse = false;
}
throw new ATModemException(ATModemError.Generic);
}
}
}
public ATFrame Process(ATFrame frame, bool waitResponse, int timeout, AsyncCallback callback)
{
lock (this.syncRoot)
{
if (waitResponse)
{
lock (this.waitingLock)
{
this.waitingEcho = this.echoEnabled;
this.waitingResponse = true;
this.waitingTimeout = Environment.TickCount + timeout;
this.waitingCommand = frame.Command;
this.waitingCommandType = frame.CommandType;
this.waitingCallback = null;
this.waitingEchoEvent.Reset();
this.waitingResponseEvent.Reset();
}
}
try
{
this.sendingLength = frame.GetBytes(this.sendingBuffer, 0);
this.stream.Write(this.sendingBuffer, 0, this.sendingLength);
#if (DEBUG)
Debug.Print("Sent frame > ");
Debug.Print(new string(ATParser.Bytes2Chars(this.sendingBuffer, 0, this.sendingLength)));
#endif
if (this.waitingEcho && !this.waitingEchoEvent.WaitOne(defaultEchoTimeout, true))
throw new ATModemException(ATModemError.Timeout);
if (!waitResponse)
return null;
if (this.waitingResponseEvent.WaitOne(timeout, true))
{
return this.waitingFrame;
}
throw new ATModemException(ATModemError.Timeout);
}
finally
{
if (waitResponse)
{
lock (this.waitingLock)
{
this.waitingEcho = false;
this.waitingResponse = false;
}
}
}
}
}
public ATFrame CreateRequestFrame(string command, ATCommandType commandType, string inParameters)
{
return ATFrame.GetInstance(command, commandType, ATRequestDataStream.GetInstance(this), inParameters);
}
public IAsyncResult BeginProcess(ATFrame frame, bool waitResponse, int timeout, AsyncCallback callback, Object state)
{
lock (this.syncRoot)
{
lock (this.waitingLock)
{
this.waitingEcho = this.echoEnabled;
this.waitingResponse = waitResponse;
this.waitingTimeout = Environment.TickCount + timeout;
this.waitingCommand = frame.Command;
this.waitingCommandType = frame.CommandType;
this.waitingCallback = callback;
this.waitingAsyncResult = WaitingAsyncResult.GetInstance();
this.waitingAsyncResult.AsyncState = state;
}
try
{
this.sendingLength = frame.GetBytes(this.sendingBuffer, 0);
this.stream.Write(this.sendingBuffer, 0, this.sendingLength);
#if (DEBUG)
Debug.Print("Sent frame > ");
Debug.Print(new string(ATParser.Bytes2Chars(this.sendingBuffer, 0, this.sendingLength)));
#endif
return this.waitingAsyncResult;
}
catch
{
lock (this.waitingLock)
{
this.waitingEcho = false;
this.waitingResponse = false;
}
throw new ATModemException(ATModemError.Generic);
}
}
}
private string GetFrameParserKey(string command, ATCommandType commandType)
{
return(String.Concat(commandType, "+", command));
}
public static ATFrame GetInstance(string command, ATCommandType commandType, Stream dataStream, bool unsolicited, string result, string outParameters)
{
ATFrame instance = unsolicited ? unsolicitedResponseInstance : responseInstance;
instance.command = command;
instance.commandType = commandType;
instance.dataStream = dataStream;
instance.unsolicited = unsolicited;
instance.result = result;
instance.outParameters = outParameters;
return instance;
}
public static ATFrame GetInstance(string command, ATCommandType commandType, Stream dataStream, string inParameters)
{
ATFrame instance = requestInstance;
instance.command = command;
instance.commandType = commandType;
instance.dataStream = dataStream;
instance.inParameters = inParameters;
return instance;
}
private void DataReceived(object sender, SerialDataReceivedEventArgs e)
{
try
{
string line = "";
while ((line = serial.ReadLine()) != null)
{
ATCommandType cmdType = GetCmdType(line);
switch (cmdType)
{
case ATCommandType.ReceivedMessage:
string meta = line;
string data = serial.ReadLine();
string[] items = meta.Remove(0, 6).Replace("\"", "").Split(',');
string num = FormatNumber(items[0]);
string time = items[2] + "," + items[3];
NotifyNewMessage(num, data, time);
break;
case ATCommandType.CallingLineIdentification:
if (!gotIncomingNum)
{
Invoke(new Action(() =>
{
newCallNumber.Text = "Incoming call: " + line.Split('"')[1];
Util.Animate(callNotification, Util.Effect.Slide, 150, 90);
}));
gotIncomingNum = true;
}
break;
case ATCommandType.ConnectedLineIdentification:
Invoke(new Action(() =>
{
newCallNumber.Text = numberToReply;
}));
break;
case ATCommandType.CallEnd:
Invoke(new Action(() =>
{
Util.Animate(callNotification, Util.Effect.Slide, 150, 90);
}));
gotIncomingNum = false;
break;
case ATCommandType.OK:
if (answeredCall)
{
answeredCall = false;
}
break;
case ATCommandType.SubscriberNumber:
string[] newdata = line.Split('"');
myNum = FormatNumber(newdata[3]);
Console.WriteLine(myNum);
gotOwnNumber = true;
break;
}
}
}
catch (System.IO.IOException io)
{
Console.WriteLine("Error: " + io.Message);
}
}
public abstract ATParserResult ParseResponse(string command, ATCommandType commandType, byte[] buffer, int index, int count);
public ATFrame CreateRequestFrame(string command, ATCommandType commandType, string inParameters)
{
return(ATFrame.GetInstance(command, commandType, ATRequestDataStream.GetInstance(this), inParameters));
}
private string GetFrameParserKey(string command, ATCommandType commandType)
{
return String.Concat(commandType, "+", command);
}
public ATFrame Process(ATFrame frame, bool waitResponse, int timeout, AsyncCallback callback)
{
lock (this.syncRoot)
{
if (waitResponse)
{
lock (this.waitingLock)
{
this.waitingEcho = this.echoEnabled;
this.waitingResponse = true;
this.waitingTimeout = Environment.TickCount + timeout;
this.waitingCommand = frame.Command;
this.waitingCommandType = frame.CommandType;
this.waitingCallback = null;
this.waitingEchoEvent.Reset();
this.waitingResponseEvent.Reset();
}
}
try
{
this.sendingLength = frame.GetBytes(this.sendingBuffer, 0);
this.stream.Write(this.sendingBuffer, 0, this.sendingLength);
#if (DEBUG)
Debug.Print("Sent frame > ");
Debug.Print(new string(ATParser.Bytes2Chars(this.sendingBuffer, 0, this.sendingLength)));
#endif
if (this.waitingEcho && !this.waitingEchoEvent.WaitOne(defaultEchoTimeout, true))
{
throw new ATModemException(ATModemError.Timeout);
}
if (!waitResponse)
{
return(null);
}
if (this.waitingResponseEvent.WaitOne(timeout, true))
{
return(this.waitingFrame);
}
throw new ATModemException(ATModemError.Timeout);
}
finally
{
if (waitResponse)
{
lock (this.waitingLock)
{
this.waitingEcho = false;
this.waitingResponse = false;
}
}
}
}
}
public abstract ATParserResult ParseResponse(string command, ATCommandType commandType, byte[] buffer, int index, int count);